JS-Advanced-Exercies- Arrays and Nested Arrays - Lab

[TsvetDimitrov]

The task: here
The solution i am submitting works localy for me in VSC. I've tried to console.log, to see the input only, but still this error occurs:

Anyway the code for the solution is:

function lastKNumbersSequence(nTimes, kLastEl){
    let result = [1];
    for(let i = 1; i < nTimes; i++){
        let startIndex = Math.max(0, i-kLastEl);
        let curElement = result.slice(startIndex, startIndex + kLastEl).reduce((acc, el) => acc + el, 0);
        result.push(curElement);
    }
    console.log(result);
}